##kal varies significantly in coverage from what was originally proposed and it is much more complex and multi ##face ##ted than originally thought . by the late classic , a network of sac ##be ##ob ( causeway ##s ) linked various parts of the city , running for several kilometres through its urban core . these linked the great plaza with temple 4 ( located about 750 metres ( 2 @ , @ 460 ft ) to the west ) and the temple of the inscriptions ( about 1 kilometre ( 0 @ . @ 62 mi ) to the southeast ) . these broad causeway ##s were built of packed and plastered limestone and have been named after early explorers and archaeologists ; the male ##r ,
##kal varies significantly in coverage from what was originally proposed and it is much more complex and multifaceted than originally thought. by the late classic, a network of sacbeob ( causeways ) linked various parts of the city, running for several kilometres through its urban core. these linked the great plaza with temple 4 ( located about 750 metres ( 2 @, @ 460 ft ) to the west ) and the temple of the inscriptions ( about 1 kilometre ( 0 @. @ 62 mi ) to the southeast ). these broad causeways were built of packed and plastered limestone and have been named after early explorers and archaeologists ; the maler,